The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 28, 2023
Filed:
May. 21, 2019
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Muhammad Ali Ehsan, Dhahran, SA;
Khurram Saleem Joya, Dhahran, SA;
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Abstract
An oxygen evolution reaction catalyst electrode may include: a glass electrode; a first coating, directly upon the glass electrode, comprising a layer of fluorine-doped tin oxide (FTO); and a second coating, directly upon the first coating, comprising a layer comprising at least 95 wt. % palladium, relative to a total weight of the second coating, wherein the palladium in the second coating is in the form of porous, spongy-textured clusters comprising palladium spheroid nanoparticles in cubic crystalline phase. The second coating may have a thickness in a range of from 0.5 to 10 μm, and the clusters may have an average largest dimension in a range of from 500 to nm.